CaratHunter
Plans
Asscher|Natural|GIA

1.00ct K SI1 Asscher Natural Diamond

EX • K/SI1 • GIA 6411476736

Certificate GIA 6411476736

Diamond specifications and retailer prices

From HK$12,556 HKD
As of November 6, 2026
Save HK$3,957 HKD (24%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$16,513 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 1ct natural asscher diamond

This 1ct natural asscher sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6411476736. Listed at 3 retailers as of November 2, 2026, with prices from HK$12,556 to HK$16,513, a HK$3,957 spread on the same certified stone. MOH London lists it at HK$16,513. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.00
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryFair
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6411476736
Dimensions5.81 × 5.04 × 3.96 mm
L/W Ratio1.15
Top View
5.81 mm5.04 mm1.00 ctK / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryFair
FluorescenceNone
CertificateGIA 6411476736
Side View
Table 62.0%CrownGirdle: ETN-VTKPavilionCulet: NoneDepth 78.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$16,513 HKD|Low: HK$8,895 HKD|High: HK$17,239 HKD|Avg: HK$11,846 HKD|-4.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 3HK$8,895 HKD
Retailer 4HK$10,377 HKD
Retailer 5HK$10,502 HKD
Retailer 2HK$12,556 HKD
MOH LondonHK$16,513 HKD

21 data points across 5 retailers

3 retailersHK$12,556 HKD to HK$16,513 HKD

Retailer 1
-
HK$8,895 HKD
Price last confirmed 89 days ago
B+
Retailer 2
-
HK$12,556 HKD
View
Most Expensive
B
MOH London
2543D5EC5 · Nov 2
HK$16,513 HKD
£1,659 GBP
View
2 more retailers have this diamond
Prices start from HK$12,556 HKDSave up to HK$3,957 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
1.00ct Asscher
HK$12,556 HKD